SL6619 Description
LNA current source Ground Mixer input A Mixer biasing decouple Mixer input B 1V regulator control external PNP drive 1V regulator output voltage I channel pre-gyrator filter test point. Mixer output, I channel Mixer output, I channel Positive supply 1 LO input channel I Gyrator current adjust pin LO input channel Q Mixer output, Q channel Mixer output, Q channel.
SL6619 Key Features
- Very Low Power Operation from Single Cell
- Superior Sensitivity
- Operation at 512, 1200 and 2400 Baud
- On Chip 1 Volt Regulator
- 1mm Height Miniature Package
- Automatic Frequency Control Function
- Programmable Post Detection Filter
- AGC Detection Circuitry
- Power Down Function
- Battery Strength Indicator